Pith Number

pith:UEE6RLRV

pith:2019:UEE6RLRV6YVTWPBDGVJSNWGT72

not attested not anchored not stored refs pending

When the goal is to generate a series of activities: A self-organized simulated robot arm

Bulcs\'u S\'andor, Claudius Gros, Tim Koglin

arxiv:1905.07235 v1 · 2019-05-17 · nlin.AO · cs.RO · nlin.CD

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UEE6RLRV6YVTWPBDGVJSNWGT72}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-17T23:42:07.921521Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a109e8ae35f62b3b3c23355326d8d3fe88b250e672dd92f9cee51d5726a45f5b

Aliases

arxiv: 1905.07235 · arxiv_version: 1905.07235v1 · doi: 10.48550/arxiv.1905.07235 · pith_short_12: UEE6RLRV6YVT · pith_short_16: UEE6RLRV6YVTWPBD · pith_short_8: UEE6RLRV

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/UEE6RLRV6YVTWPBDGVJSNWGT72 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: a109e8ae35f62b3b3c23355326d8d3fe88b250e672dd92f9cee51d5726a45f5b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae29f9bc9b0f5b3618982d64bb2b30f09d9ac6062f4f2bd41cb4d45ea76d7322",
    "cross_cats_sorted": [
      "cs.RO",
      "nlin.CD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.AO",
    "submitted_at": "2019-05-17T12:48:58Z",
    "title_canon_sha256": "0ede973f8854163d4c3dc47042685327eeb86b5e079daa920940fbfaa3e531e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.07235",
    "kind": "arxiv",
    "version": 1
  }
}